DTX Value

9524 Thornhill Dr, Dallas, TX 75217

3 bed / 1 bath, 1,032 sqft, built 1958 Appraised at $181,940 for 2026.

Dallas County account 00000813418000000

Appraised value
$181,940
Tax year 2026
Living area
1,032 sqft
$176 per sqft
Year built
1958
Good quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 75217 and DCAD Appraisal Area 4DSD67 assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public DCAD records highlight what may be worth checking before you file.

  • Appraised value per square footThe current public record shows about $176 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75217.
  • Neighborhood value signalAmong 178 residential records in the same neighborhood, the average appraised value is about $182 per square foot.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 303 N Masters Dr, Dallas, TX 75217
    September-2-2026 | 1,023 sqft | $146/sqft | built 1950 | Similar size (1,023 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $149,000
  • 8033 Komalty Dr, Dallas, TX 75217
    June-26-2026 | 1,002 sqft | $214/sqft | built 1955 | Similar size (1,002 sqft); Similar age (1955); Sold after the valuation date
    $214,900
  • 638 Odeneal St, Dallas, TX 75217
    August-17-2026 | 1,128 sqft | $191/sqft | built 1957 | 9% size difference (1,128 sqft); Similar age (1957); Sold after the valuation date
    $215,000
  • 7919 Olusta Dr, Dallas, TX 75217
    April-28-2026 | 950 sqft | $174/sqft | built 1958 | 8% size difference (950 sqft); Similar age (1958); Sold after the valuation date
    $165,000
  • 8720 Odom Dr, Dallas, TX 75217
    August-12-2026 | 1,112 sqft | $188/sqft | built 1958 | 8% size difference (1,112 sqft); Similar age (1958); Sold after the valuation date
    $209,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Dallas Central Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.